Some 2021-2025 Bronco vehicles built on or before 09-Sep-2025 may require replacement of the ambient air...
Ford technical service bulletin SSM 54781 for 2021-2025 Ford Bronco.
- Bulletin number
- SSM 54781
- Component
- Power train
- Summary
- Some 2021-2025 Bronco vehicles built on or before 09-Sep-2025 may require replacement of the ambient air temperature sensor for various concerns. Diagnostic trouble codes (DTC) P0071, P0072, and/or P0073 may be present in the powertrain control module (PCM). A concern has been identified in TSB 26-2006 that previously instructed replacement of the incorrect ambient air temperature sensor for the vehicle application. Monitor Professional Technician System (PTS) for updates.
Owners of these vehicles have filed 85 complaints in the transmission category.
Vehicles covered
VIN decoder
See the problems and recalls for an exact car
Buying a used Ford Bronco?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history